Limited Series of 50 Timepieces Worldwide Movement : Automatic Case Material: High Polished Steel Bracelet Material: Rubber Movement/Caliber: G 1732 Power Reserve (h): 42 h Case Diameter: 48 mm Thickness: 17 mm Waterproof: 100 m Bezel Material: Ceramic Sapphire Glass Clasp: Buckle Screw in Winding Crown